In fact it does. The question of human rights, including women's rights, is a key part of our commitment in Sudan. It is an issue that we have raised with Sudanese authorities and with NGOs as well. During our visit, we had occasion to meet with NGOs that specialize in human rights and with some that focus specifically on women's rights. This problem is prevalent throughout the country, not just in North Sudan. We're dealing with long-standing social problems.
As far as the referendum goes, we've observed a disturbing trend since Monday. At least two-thirds, and maybe even more, of the people who are registering to vote are men. We hope that more women will be registering in the weeks to come but for now, it is mostly men.
As for the southern Sudanese currently living in the north moving back to the south, we are already beginning to see this migration. Thousands have returned to the south in the past several weeks or months, but we're talking about thousands out of a total population of one and half million. To date, it has been difficult to gauge the extent of this movement, but the UN and the NGOs are making arrangements in the event a mass migration occurs.